Scb10/13/14 Series 100/160/500kVA Three-Phase Dry Type Transformers

• Customization: Available
• Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
• Phase: Three
• Model NO.: SCB10/13/14
• Core: Core-type Transformer
• Cooling Method: Dry-type Transformer
• Winding Type: Separated Winding Transformer
• Certification: ISO9001-2000, ISO9001, CCC
• Usage: Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer
• Frequency Characteristics: Power Frequency
• Shape of Core: U
• Brand: OEM
• Transport Package: Wooden Case
• Specification: standard sizes
• Trademark: OEM
• Origin: Wenzhou
• HS Code: 8537201000
• Production Capacity: 1000PCS/Week

Product Description

Resin-insulated dry-type transformers are safe, non-flammable, fireproof, and pollution-free. It can be directly installed in the load center, maintenance-free, easy to install, low overall operating cost, low loss, good moisture-proof performance, can operate normally under 100% humidity, and can be put into operation after shutdown without pre-drying. Low partial discharge, low noise, strong heat dissipation capacity, 120% rated load operation under forced air cooling. Equipped with a complete temperature protection and control system, it provides a reliable guarantee for the safe operation of the transformer with high reliability.

Specifications:

Name	SCB13 Series Dry-type Transformer with Cooling Fan
Rated Capacity	10KVA-2500KVA
High voltage	6KV-11KV
Low voltage	0.4 KV
Connection symbol	Yyn0 / Dyn11
Short circuit Impedance	4%-8%
Tapping range of high-voltage	±5% ± 2 ×2.5%
Phases	Three phase
No-load current(%)	1%-2.6%
Insulating level	LI75AC35/L I0AC5

Main material and characteristics:
Class F coil insulated copper wire as conductor, glass fiber and epoxy resin composite materials for insulation, its coefficient of expansion similar to the copper conductor.with good impact resistance, temperature changes, crack resistance. Glass fiber and epoxy resin constituent all have self-extinguishing, it does not continue to burn, it does not produce toxic gases and pollute the environment.Epoxy resin has good insulating properties, particularly suitable for the production of high-voltage level

Manufacturing process:
The winding wound on the high-accuracy winding machine, when winding pave cast grass fibre around the external and internal of the winding, there be armed air passage for transformer of large ca Then dry it in vacuum.The whole casting and solidifying process is performed according to the pi curve of casting control terminal, which transferred through computer network by process department every process can be monitored momentarily and adjusted for the various surroundings. The precise process ensures free bubble and free hole of winding.